Regional Weather Roundup
Issued by NWS

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
399
ASUS43 KDTX 231610
RWRMI
MICHIGAN HOURLY REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
ISSUED BY NATIONAL WEATHER SERVICE GRAND RAPIDS MI
1200 PM EDT SAT AUG 23 2025

NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR OBSTRUCTION TO VISIBILITY.

MIZ047>049-052>055-059>063-066>070-074>076-081>083-231700-
SOUTHEAST LOWER MICHIGAN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ADRIAN         CLOUDY    73  61  65 SW9G18    29.94F TC  23
ALMA           CLOUDY    73  68  83 SW10      29.85F TC  23
ANN ARBOR      CLOUDY    71  61  70 SW6       29.92F TC  22
BAD AXE        LGT RAIN  69  66  90 SW8       29.85F TC  21
DETROIT CITY   CLOUDY    75  59  57 SW10      29.91F TC  24
DETROIT        CLOUDY    72  61  68 SW12      29.93F TC  22
FLINT          CLOUDY    71  63  75 SW9       29.90S TC  22
GROSSE ILE     CLOUDY    73  61  64 SW8       29.92F TC  23
HILLSDALE      CLOUDY    73  64  73 SW9       29.94F TC  23
HOWELL         CLOUDY    73  63  68 SW8       29.90F TC  23

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
JACKSON        PTSUNNY   72  63  73 SW9       29.93S TC  22
LANSING        CLOUDY    70  63  78 SW10      29.90F TC  21
MASON          CLOUDY    72  66  83 SW5       29.90S TC  22
MIDLAND        PTSUNNY   77  68  73 SW9       29.83F TC  25
MONROE         PTSUNNY   75  61  60 SW14      29.93F TC  24
MT. CLEMENS    CLOUDY    74  60  59 SW9       29.87F TC  24
PONTIAC        CLOUDY    73  59  61 SW9       29.91F TC  23
PORT HOPE        N/A     71  65  81 VRB7G22   29.81F TC  22
PORT HURON     LGT RAIN  72  63  73 SW3       29.90F TC  22
TRI CITIES     CLOUDY    72  68  87 SW13      29.86S TC  22
YPSILANTI      LGT RAIN  71  62  73 SW8       29.93F TC  22
$$
MIZ043>046-050>051-056>058-064>065-071>073-077>080-231700-
SOUTHWEST LOWER MICHIGAN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BATTLE CREEK   CLOUDY    72  65  78 SW10      29.91F TC  22
BENTON HARBOR  CLOUDY    74  68  81 W14       29.91F TC  23
BIG RAPIDS     PTSUNNY   79  66  65 W8        29.85S TC  26
COLDWATER      CLOUDY    72  64  78 SW10      29.93F TC  22
HOLLAND          N/A     75  68  78 W12       29.89F TC  24
GRAND RAPIDS   PTSUNNY   76  68  76 W12       29.88F TC  24
KALAMAZOO      PTSUNNY   73  66  78 SW8       29.91F TC  23
MARSHALL       CLOUDY    72  64  75 SW9       29.92S TC  22
MOUNT PLEASANT MOSUNNY   78  64  62 SW10G16   29.84S TC  26
MUSKEGON       CLOUDY    74  68  81 W12       29.88S TC  23
SOUTH HAVEN    CLOUDY    75  68  78 W8        29.90F TC  24
STURGIS        CLOUDY    70  64  83 SW6       29.94S TC  21
$$
MIZ016>042-231700-
NORTHERN LOWER MICHIGAN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALPENA         MOSUNNY   79  64  60 SW7G17    29.76F TC  26
BEAVER ISLAND  MOSUNNY   72  59  64 W12G17    29.79S TC  22
BELLAIRE       MOSUNNY   73  58  58 W12G21    29.81S TC  23
CADILLAC       PTSUNNY   75  64  69 W15       29.84S TC  24
CHARLEVOIX     PTSUNNY   72  59  64 W16G24    29.80S TC  22
GAYLORD        CLOUDY    69  63  81 W13G24    29.81S TC  21
HOUGHTON LAKE  PTSUNNY   78  63  59 W10       29.82F TC  26
MANISTEE       MOSUNNY   73  62  68 NW15      29.85S TC  23
OSCODA         CLOUDY    79  64  61 SW16G25   29.78F TC  26
PELLSTON       SUNNY     73  56  54 W16G29    29.78S TC  23
TRAVERSE CITY  PTSUNNY   73  59  61 NW16      29.81R TC  23
LUDINGTON      MOSUNNY   73  64  73 W12       29.86S TC  23
$$
MIZ007>008-015-231700-
EASTERN UPPER MICHIGAN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
KINROSS        CLOUDY    70  60  70 NW14G21   29.76S TC  21
MACKINAC ISLAN MOSUNNY   70  61  73 W15       29.76S TC  21
NEWBERRY       PTSUNNY   68  57  68 NW13      29.77S TC  20
S. S. MARIE    MOSUNNY   69  60  73 W14G25    29.75R TC  21
$$
MIZ004>006-011>014-085-231700-
CENTRAL UPPER MICHIGAN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MANISTIQUE     PTSUNNY   71  58  62 W14       29.78S TC  22
ESCANABA       MOSUNNY   69  57  65 W13G24    29.81F TC  21
MENOMINEE      PTSUNNY   69  55  60 NW9       29.85F TC  21
SAWYER-GWINN   PTSUNNY   64  54  68 NW18      29.82S TC  18
$$
MIZ001>003-009>011-084-231700-
WESTERN UPPER MICHIGAN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
IRON MOUNTAIN  CLOUDY    64  54  69 NW12      29.85S TC  18
HOUGHTON       PTSUNNY   65  53  65 NW21G31   29.82R TC  18
COPPER HARBOR    N/A     61  53  75 N18G28    29.79R TC  16
IRONWOOD       PTSUNNY   62  53  72 NW17G23   29.92R TC  17
$$

ABBREVIATIONS USED IN REMARKS
   TC - TEMPERATURE IN CELSIUS
  WCI - WIND CHILL INDEX
   HX - HEAT INDEX
  VSB - VISIBILITY